* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
#demo1 {
  width: 100%;
  background-color: #fff;

  //   头部
  .box1-all {
    background-color: #fff;
    .box1 {
      background-color: #ffffff;
      width: 80%;
      margin: auto;
      display: flex;
      justify-content: space-between;
      img {
        width: 20%;
      }
      .box1-right {
        display: flex;
        justify-content: space-evenly;
        align-items: center;
        img {
          width: 20%;
        }
      }
    }
  }
  //   轮播
  .carousel {
    width: 100%;
    position: relative;
    .swiper {
      margin-top: -46px;
      .swiper-wrapper {
        .swiper-slide {
          img {
            width: 100%;
            height: 500px;
          }
        }
      }
    }
    .carousel-top {
      margin: auto;
      position: relative;
      z-index: 2;
      width: 78%;
      display: flex;
      justify-content: space-between;
      .one:hover {
        background-color: #415b76;
      }
      .one {
        // border-radius: 2px;
        font-size: 15px;
        transform: skewX(-20deg);
        padding: 1%;
        text-align: center;
        width: 25%;
        border: 1px solid #000;
        background-color: #202f32;

        a {
          color: white;
          text-decoration: none;
        }
      }
    }
  }
  //   网站
  .site {
    width: 100%;
    margin-top: 2%;
    background-color: #fff;
    .industry1 {
      font-size: 1.1rem;
      text-align: center;
      margin-top: 1%;
    }
    .industry2 {
      text-align: center;
      margin-top: 1%;
    }
    .process-all {
      padding: 1%;
      width: 67%;
      margin: auto;
      margin-top: 3%;
      display: flex;
      justify-content: space-between;
      .process:hover {
        transform: scale(1.1);
        color: #72e3ff;
        box-shadow: 5px 5px 15px #ccc;
        .line {
          display: block;
        }
      }
      .process {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        width: 23%;
        height: 200px;
        .line {
          margin: auto;
          width: 30%;
          border-top: 3px solid #72e3ff;
          margin-bottom: 5%;
          display: none;
        }
        .process1 {
          width: 100%;
          margin-top: 5%;
          img {
            margin-top: 3%;
            display: block;
            margin: auto;
            width: 50%;
          }
        }
        .process2 {
          width: 100%;
          margin-top: 5%;
          margin-bottom: 3%;
          text-align: center;
        }
      }
    }
  }
  //   高档的私人定制
  .case {
    margin-top: 3%;
    background-color: #fff;

    .industry1 {
      font-size: 1.2rem;
      text-align: center;
      margin-top: 1%;
    }
    .industry2 {
      text-align: center;
      margin-top: 1%;
    }
    .bottom-all {
      width: 80%;
      margin: auto;
      margin-top: 1%;
      display: flex;
      justify-content: space-between;
      .bottom:hover {
        transform: scale(1.1);
      }
      .bottom {
        border-radius: 10px;
        background-color: #ffffff;
        width: 23%;
        div:nth-child(1) {
          img {
            // display: block;
            // margin: auto;
            width: 100%;
          }
        }
      }
    }
  }
  //   经典案例
  .classic {
    width: 100%;
    margin-top: 2%;
    background-color: #fafafa;
    .industry1 {
      padding-top: 2%;
      margin-top: 1%;
      font-size: 1.1rem;
      text-align: center;
    }
    .industry2 {
      text-align: center;
      margin-top: 1%;
    }
    .boxall {
      width: 80%;
      margin: auto;
      margin-top: 2%;
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
      .box1 {
        width: 50%;
        div:nth-child(1) {
          text-align: center;
          margin-top: 3%;
          font-size: 1.1rem;
        }
        div:nth-child(2) {
          width: 10%;
          margin: auto;
          margin-top: 1%;
          border-top: 3px solid #62778d;
        }
        div:nth-child(3) {
          text-align: center;
          margin-top: 1%;
          text-align: left;
          padding: 2%;
          letter-spacing: 8px;
        }
      }
      .box2 {
        width: 50%;
        img {
          width: 100%;
          height: 240px;
        }
      }
    }
  }
  //   底部
  .below {
    width: 100%;
    margin-top: 2%;
    background-color: #415b76;
    .top {
      width: 80%;
      margin: auto;
      margin-bottom: 1%;
      display: flex;
      justify-content: space-between;
      .left {
        color: white;
        .change {
          margin-top: 3%;
        }
      }
      .right {
        div:nth-child(1) {
          margin-top: 5%;
          img {
            margin: auto;
            display: block;
            width: 70%;
          }
        }
        div:nth-child(2) {
          margin-top: 3%;
          color: white;
          text-align: center;
        }
      }
    }
    .bottom {
      background-color: #243d56;
      padding: 1%;
      width: 100%;
      border-top: 1px solid #ffffff;
      div:nth-child(1) {
        text-align: center;
        color: white;
      }
    }
  }
}
